87185151

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{15803}}^1$

素因数の和:16422

約数の個数: 12

約数和(自身を含む): 126147528

約数和(自身を除く): 38962377

約数列:

[1, 3, 9, 613, 1839, 5517, 15803, 47409, 142227, 9687239, 29061717, 87185151]

約数ペア:

[(1, 87185151), (3, 29061717), (9, 9687239), (613, 142227), (1839, 47409), (5517, 15803)]